
Spirax Sarco
QL33D - Standard Bonnet Three-port Control Valve DN40 PN16 Cast Iron
QL33D - Standard Bonnet Three-port Control Valve DN40 PN16 Cast Iron
Type QL33 3 Port Control ValvesRequest quote
Technical specifications
| Connection size | DN40 (1.1/2") |
| Connection type | Flanged |
| Connection detail | PN16 |
| Weight | 14.5 Kg |
| Primary material group | Cast Iron |
| Primary material standard/grade | EN-GJL-250 |
| Body design conditions | PN16 |
| Variant | QLD33 |
Spirax Sarco 90-22022022-042794-8






